DESIGN OF SLABS - VTU e-Learning
DESIGN OF SLABS - VTU e-Learning
DESIGN OF SLABS - VTU e-Learning
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8. ONE WAY CONTINUOUS SLAB<br />
The slabs spanning in one direction and continuous over supports are called one way<br />
continuous slabs.These are idealised as continuous beam of unit width. For slabs of uniform<br />
section which support substantially UDL over three or more spans which do not differ by<br />
more than 15% of the longest, the B.M and S.F are obtained using the coefficients<br />
available in Table 12 and Table 13 of IS 456-2000. For moments at supports where two<br />
unequal spans meet or in case where the slabs are not equally loaded, the average of the two<br />
values for the negative moments at supports may be taken. Alternatively, the moments may<br />
be obtained by moment distribution or any other methods.<br />
Table 3: Bending moment and Shear force coefficients for continuous slabs<br />
( Table 12, Table 13, IS 456-200)
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